2009 San Luis Potosí Challenger – Singles

Singles
2009 San Luis Potosí Challenger
Champion	Santiago Giraldo
Runner-up	Paolo Lorenzi
Score	6–2, 6–7(3), 6–2

Main article: 2009 San Luis Potosí Challenger

Brian Dabul chose to not defend his 2008 title.
Santiago Giraldo defeated Paolo Lorenzi in the final 6–2, 6–7(3), 6–2.

Seeds

1. Horacio Zeballos (quarterfinals)
2. Santiago Giraldo (champion)
3. Franco Ferreiro (quarterfinals)
4. Mariano Puerta (semifinals)
5. Alejandro Falla (first round)
6. Michael Lammer (second round)
7. Santiago González (semifinals)
8. Paolo Lorenzi (final)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Final four

	Semifinals							Final
	8	Paolo Lorenzi	6	6
	7	Santiago González	2	3
								8	Paolo Lorenzi	2	7	2
								2	Santiago Giraldo	6	63	6
	4/WC	Mariano Puerta	3	2
	2	Santiago Giraldo	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	H Zeballos	7	7
		J Mitsuhashi	64	65				1	H Zeballos	6	6
		J Ward	6	3	6				J Ward	0	3
		J Souza	3	6	3										1	H Zeballos	4	2
		M Quintero	3	6	7										8	P Lorenzi	6	6
	WC	M Sánchez	6	4	65				M Quintero	2	1
		R Ghedin	1	6	4			8	P Lorenzi	6	6
	8	P Lorenzi	6	4	6																	8	P Lorenzi	6	6
	3	F Ferreiro	7	6																		7	S González	2	3
		B Kavčič	5	4				3	F Ferreiro	6	6
		C Salamanca	6	6					C Salamanca	4	3
	WC	M Zabaleta	3	4											3	F Ferreiro	67	0
		N Desein	6	3	1										7	S González	7	6
		M Felder	1	6	6				M Felder	2	2
		C Ebelthite	2	2				7	S González	6	6
	7	S González	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	A Falla	3	5
	Q	A González	6	7				Q	A González	2	65
		V Estrella	6	65	6				V Estrella	6	7
		A Miele	4	7	3											V Estrella	65	3
		G Alcaide	2	64											4/WC	M Puerta	7	6
	WC	LM Flores	6	7				WC	LM Flores	3	1
		J Silva	65	3				4/WC	M Puerta	6	6
	4/WC	M Puerta	7	6																		4/WC	M Puerta	3	2
	6	M Lammer	6	7																		2	S Giraldo	6	6
	Q	V Millot	2	61				6	M Lammer	5	1
		R Eitzinger	7	6					R Eitzinger	7	6
		D Olejniczak	5	0												R Eitzinger	4	2
		B Echagaray	6	6											2	S Giraldo	6	6
	Q	JS Cabal	4	4					B Echagaray	w/o
	Q	JC Campozano	5	2				2	S Giraldo
	2	S Giraldo	7	6

References

• Main draw
• Qualifying draw